5390215975872 has 1792 divisors, whose sum is σ = 20683289088000. Its totient is φ = 1347029139456.

The previous prime is 5390215975799. The next prime is 5390215975873. The reversal of 5390215975872 is 2785795120935.

5390215975872 is a `hidden beast` number, since 5 + 39 + 0 + 2 + 1 + 597 + 5 + 8 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5390215975873) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 60564224404 + ... + 60564224492.

It is an arithmetic number, because the mean of its divisors is an integer number (11542014000).

Almost surely, 2^{5390215975872} is an apocalyptic number.

5390215975872 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5390215975872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10341644544000).

5390215975872 is an abundant number, since it is smaller than the sum of its proper divisors (15293073112128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5390215975872 is a wasteful number, since it uses less digits than its factorization.

5390215975872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 47628000, while the sum is 63.

The spelling of 5390215975872 in words is "five trillion, three hundred ninety billion, two hundred fifteen million, nine hundred seventy-five thousand, eight hundred seventy-two".